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| author | Mike Snitzer <snitzer@kernel.org> | 2022-07-05 16:12:27 -0400 |
|---|---|---|
| committer | Mike Snitzer <snitzer@kernel.org> | 2022-07-07 11:49:34 -0400 |
| commit | 564b5c5476cdb71b717340897b2b50f9c45df158 (patch) | |
| tree | 75ff585908371d35a6142b3c8b9612c1cb8ac3a4 /drivers/md/dm-ima.c | |
| parent | 2aec377a29250b942f14d3c16d49783da3e9df11 (diff) | |
| download | linux-564b5c5476cdb71b717340897b2b50f9c45df158.tar.gz linux-564b5c5476cdb71b717340897b2b50f9c45df158.tar.bz2 linux-564b5c5476cdb71b717340897b2b50f9c45df158.zip | |
dm table: audit all dm_table_get_target() callers
All callers of dm_table_get_target() are expected to do proper bounds
checking on the index they pass.
Move dm_table_get_target() to dm-core.h to make it extra clear that only
DM core code should be using it. Switch it to be inlined while at it.
Standardize all DM core callers to use the same for loop pattern and
make associated variables as local as possible. Rename some variables
(e.g. s/table/t/ and s/tgt/ti/) along the way.
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
Diffstat (limited to 'drivers/md/dm-ima.c')
| -rw-r--r-- | drivers/md/dm-ima.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/md/dm-ima.c b/drivers/md/dm-ima.c index 3c15c069947f..a1bd7cd52b1b 100644 --- a/drivers/md/dm-ima.c +++ b/drivers/md/dm-ima.c @@ -237,9 +237,6 @@ void dm_ima_measure_on_table_load(struct dm_table *table, unsigned int status_fl for (i = 0; i < num_targets; i++) { struct dm_target *ti = dm_table_get_target(table, i); - if (!ti) - goto error; - last_target_measured = 0; /* |